Process for preparing nanoparticles of a catalyst for cathodic reduction of dioxygen in the presence of methanol
US10050283B2 · kind B2 · utility
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32Claims
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Key dates
| Filing date | Jun 20, 2013 |
| Grant date | Aug 14, 2018 |
| Priority date | — |
| Expiry date | Jun 20, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The invention relates to a process for preparing nanoparticles of a catalyst for cathodic reduction and which is tolerant to methanol, these nanoparticles comprising a metallic center and a submonolayer of a chalcogen.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.